____________his illness, he had to cancel the appointment.

Children have to come back before dark, ……?

British people living outside the UK have to become accustomed to the image of Britain that appears to exist all throughout round the world.

Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

Some gorillas beat their chests as an express of high spirits.

Choose the sentence that has the same meaning as the original one by circling the corresponding letter A, B, C, or D. 
Computers can design houses, bridges, gardens and buildings.

Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

In most American families, parents have less influence on their children than those in other parts of the world.

Each of the nurse report to the operating room when his or her name is called

Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

Our top priority is to clean and protect the environment in our neighborhood.

Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

Most lasers are be used in medical and scientific field.

Choose the correct option A, B, C, or D to complete the sentences.

If you want to improve your speaking skill, you should attend the courses that are taught in a ________ way.

This book is interesting. During the last two days, I ___ six chapters.

Choose the correct answer to fill in the blank: 

The test was given_________ short notice, so we all couldn’t finish it well.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

- Anh: “You haven’t eaten anything since yesterday night. You________ be really hungry!”

- Lan: “I am.”

Choose the letter A, B, C, D to indicate the correct answer to each of the following questions:

They met him at the party last night, ________?

Choose the best answer: 
There would be much less pollution ...........people stopped using cars completely.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

We didn’t go to France last summer___________ we couldn’t afford to.

 He got wet ...............he forgot his umbrella.

Choose the best option A, B, C, or D to complete the sentences.

The ______ between generations seems to be bigger and bigger than ever.

Choose the underlined part among A, B, C or D that needs correcting:

Because of his physical handicap, he has become a successful businessman.

Choose the best answer

Anna's teacher says that she ______ well with the other students.

Scientists believe that by altering the genetic composition of plants, it is possible to develop specimens that are resisting to diseases and have increased food value.